Nikon Camera D7500a UV/IR-Cut (77638)
67706.13 ₴
Tax included
The small "a" in the camera model indicates that it is astromodified. Standard cameras are equipped with a filter that reduces the red spectral range, making the sensor's color response similar to human vision in daylight. However, this filter also blocks the important H-alpha wavelength, which is essential for capturing the glowing gas nebulae in astronomy. During astromodification, this filter is removed, allowing the camera to become more sensitive to red light, especially in the H-alpha and SII ranges.